65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
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/* values.h
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Symbolic names for important constants, including machine
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dependencies. A System V compatible header.
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*/
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/*
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* C/C++ Run Time Library - Version 10.0
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*
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* Copyright (c) 1987, 2000 by Inprise Corporation
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* All Rights Reserved.
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*
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*/
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/* $Revision: 9.1 $ */
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#if !defined(__VALUES_H)
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#define __VALUES_H
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#if !defined(___DEFS_H)
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#include <_defs.h>
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#endif
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#define BITSPERBYTE 8
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#define MAXSHORT 0x7fff
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#define MAXINT 0x7fffffff
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#define HIBITS 0x80000000
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#define HIBITI 0x80000000
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#define MAXLONG 0x7fffffff
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#define HIBITL 0x80000000
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#define DMAXEXP 308
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#define FMAXEXP 38
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#define DMINEXP -307
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#define FMINEXP -37
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#define MAXDOUBLE 1.7976931348623158E+308
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#define MAXFLOAT 3.40282347E+38F
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#define MINDOUBLE 2.2250738585072014E-308
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#define MINFLOAT 1.17549435E-38F
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#define MAXLDOUBLE 1.1897314953572317649E+4932L
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#define MINLDOUBLE 3.362103143112094E-4917L /* This isn't completely
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accurate, but it will do for
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now. The real value should
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be: 3.362103143112094E-4932L */
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#define DSIGNIF 53
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#define FSIGNIF 24
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#define DMAXPOWTWO 0x3FF
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#define FMAXPOWTWO 0x7F
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#define DEXPLEN 11
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#define FEXPLEN 8
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#define EXPBASE 2
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#define IEEE 1
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#define LENBASE 1
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#define HIDDENBIT 1
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#define LN_MAXDOUBLE 7.0978E+2
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#define LN_MINDOUBLE -7.0840E+2
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#endif /* __VALUES_H */
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